spring integration java dsl

SPRINGONE2GX WASHINGTON, DC

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Spring Integration Java DSL By Artem Bilan

https://spring.io/team/artembilan


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Messaging and why do I care?

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The heart of Spring Integration

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–  Endpoints (Filters) connected through –  Channels (Pipes) exchanging –  Messages


What is this man talking about?.. •  Spring Integration Java DSL premise •  Java 8 influence •  Spring is everywhere •  Code into the studio! •  The fear of complexity •  What’s new? •  Reactive Streams •  FLO for Spring Integration •  Contribution •  What next? •  Wrap up

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Agenda


Java 8 Hop

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Spring Boot Universe

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Demo

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•  Read a file •  Split it line by line •  Transform to the entities •  Store to the MongoDB •  Compare solution with the XML

configuration DSL in Action


Almost Demo

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https://spring.io/blog/2014/11/25/spring-integration-java-dsl-line-by-line-tutorial


What’s New in DSL 1.1?

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•  1000 & 1 bug fixes •  256 refactorings •  125 improvements •  1 new feature

•  Spring Integration 4.2 base line •  Apache Kafka Support •  HTTP Adapters Support •  POJO method invocation •  IntegrationFlowAdapter •  WireTap •  Dynamic Languages Support •  Reactive Streams Support

Get more info from the http://spring.io/blog/2015/04/15/spring-integration-java-dsl-1-1-m1-is-available and project test cases https://github.com/spring-projects/spring-integration-java-dsl/tree/master/src/test/java/org/springframework/integration/dsl

Joke!


Reactive Streams Trend

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Demo

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Spring Flo for Spring Integration

Don’t miss Gary Russell’s talk to get more info: https://2015.event.springone2gx.com/schedule/sessions/applied_spring_integration_spring_amqp_and_rabbitmq_in_spring_xd.html


Demo

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Let’s contribute together!

•  Add DSL for some simple adapter •  JIRA first! •  Implement FeedMessageSourceSpec •  Add Feed Namespace Factory •  Add FeedTests •  Test the whole project and Pull

Request •  Merge •  Release Java DSL 1.1.0.RELEASE!


What Next?

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•  Spring Framework 5.0 foundation •  Java 8 as minimal •  Absorption of Java DSL •  Organic integration with Reactive

Streams •  Spring XD 2.0 feedback

Spring Integration

5.0

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Spring Integration Extensions Ecosystem Applied Spring Integration, Spring AMQP and RabbitMQ in Spring XD Stream Processing at Scale with Spring XD and Kafka Introduction to Reactive Programming

Learn More. Stay Connected.

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